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  <title>Replace attribute values with new ones</title>
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  <div id="layout-content"><div id="function.ldap-mod-replace" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">ldap_mod_replace</h1>
  <p class="verinfo">(PHP 4, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">ldap_mod_replace</span> &mdash; <span class="dc-title">Replace attribute values with new ones</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.ldap-mod-replace-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>ldap_mod_replace</strong></span>
    ( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$link_identifier</code></span>
   , <span class="methodparam"><span class="type">string</span> <code class="parameter">$dn</code></span>
   , <span class="methodparam"><span class="type">array</span> <code class="parameter">$entry</code></span>
   [, <span class="methodparam"><span class="type">array</span> <code class="parameter">$serverctrls</code><span class="initializer"> = array()</span></span>
  ] ) : <span class="type">bool</span></div>

  <p class="para rdfs-comment">
   Replaces one or more attributes from the specified <code class="parameter">dn</code>.
   It may also add or remove attributes.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.ldap-mod-replace-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<code class="parameter">link_identifier</code></dt>

     <dd>

      <p class="para">
       An LDAP link identifier, returned by <span class="function"><a href="ldap_connect.html" class="function">ldap_connect()</a></span>.
      </p>
     </dd>

    
    
     <dt>
<code class="parameter">dn</code></dt>

     <dd>

      <p class="para">
       The distinguished name of an LDAP entity.
      </p>
     </dd>

    
    
     <dt>
<code class="parameter">entry</code></dt>

     <dd>

      <p class="para">
       An associative array listing the attributes to replace. Sending an empty array as value will remove the attribute, while sending an attribute not existing yet on this entry will add it.
      </p>
     </dd>

    
    
     <dt>
<code class="parameter">serverctrls</code></dt>

     <dd>

      <p class="para">
       Array of <a href="ldap.controls.html" class="link">LDAP Controls</a> to send with the request.
      </p>
     </dd>

    
   </dl>

  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.ldap-mod-replace-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   成功时返回 <strong><code>TRUE</code></strong>， 或者在失败时返回 <strong><code>FALSE</code></strong>。
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.ldap-mod-replace-changelog">
  <h3 class="title">更新日志</h3>
  <p class="para">
   <table class="doctable informaltable">
    
     <thead>
      <tr>
       <th>版本</th>
       <th>说明</th>
      </tr>

     </thead>

     <tbody class="tbody">
      <tr>
       <td>7.3</td>
       <td>
        Support for <code class="parameter">serverctrls</code> added
       </td>
      </tr>

     </tbody>
    
   </table>

  </p>
 </div>


 <div class="refsect1 notes" id="refsect1-function.ldap-mod-replace-notes">
  <h3 class="title">注释</h3>
  <blockquote class="note"><p><strong class="note">Note</strong>: <span class="simpara">此函数可安全用于二进制对象。</span></p></blockquote>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.ldap-mod-replace-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="function"><a href="ldap_mod_replace_ext.html" class="function" rel="rdfs-seeAlso">ldap_mod_replace_ext()</a> - Replace attribute values with new ones</span></li>
    <li class="member"><span class="function"><a href="ldap_mod_del.html" class="function" rel="rdfs-seeAlso">ldap_mod_del()</a> - Delete attribute values from current attributes</span></li>
    <li class="member"><span class="function"><a href="ldap_mod_add.html" class="function" rel="rdfs-seeAlso">ldap_mod_add()</a> - Add attribute values to current attributes</span></li>
    <li class="member"><span class="function"><a href="ldap_modify_batch.html" class="function" rel="rdfs-seeAlso">ldap_modify_batch()</a> - Batch and execute modifications on an LDAP entry</span></li>
   </ul>
  </p>
 </div>


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